baber/WOPTO huggingface dataset:
Patent CA-2947066-A1 (CA)
Inventor: GRUNDEMAN PAUL FREDERIK
IPC: A61F2/02
Filed: 2015-05-06
Abstract: The present invention provides a method of making a prosthetic valve that can take a first form wherein the valve is open and a second form wherein the valve is closed, the valve comprising a leaflet assembly having at least one leaflet attached to a supporting element, the leaflet having a free margin that can move between a first position wherein the valve takes the first form and a second position wherein the valve takes the second form, the method comprising providing a textile structure, and forming the leaflet assembly from the textile structure, such that a selvedge of the textile structure forms the free margin of the leaflet, wherein the textile structure is made by weaving warp and fill threads into a two-layer woven fabric having two stacked and interconnected layers, the two layers having selvedges at one longitudinal edge, and wherein forming the leaflet assembly comprises connecting two lateral edges of a single piece of the fabric to make a substantially tubular structure wherein the inner layer forms the leaflet and the outer layer forms the supporting element. With this method a prosthetic valve can be made with little process variability and errors, and resulting in a valve with high reliability and durability. The invention also relates to a method of making a leaflet assembly, and to a leaflet assembly and a prosthetic valve obtainable by said methods.
Patent CA-2949652-A1 (CA)
Inventor: EYER MARK
IPC: H04N5/44
Filed: 2015-05-04
Abstract: A method, non-transitory computer-readable storage medium, and reception apparatus for processing metadata, and an information providing apparatus for providing the metadata. The method for processing metadata includes processing content that includes a plurality of metadata embedded therein for presentation to a user. Each of the metadata includes the same payload data and different timing recovery data. As the content is processed, one of the plurality of metadata is extracted from an audio or video portion of the content. A determination is made as to whether a first instance of the payload data is included in the extracted one of the plurality of metadata based on the timing recovery data included in the extracted one of the plurality of metadata.
Patent CA-2949665-A1 (CA)
Title: Sonde de temperature d'air totale a passage de particule efficace
Inventor: ISEBRAND SCOTT D
IPC: G01K13/02
Filed: 2016-11-24
Abstract: Des sondes de température totale d'air sont positionnées à l'extérieur d'un fuselage d'aéronef ou à une entrée d'air moteur, et, par conséquent, des conditions de givrage peuvent poser des problèmes pour l'exactitude de mesures de température totale d'air. La présente sonde de température totale d'air comprend un logement ayant des surfaces internes définissant un conduit d'air, une première section du conduit d'air du logement ayant une buse d'admission d'air avec une première section transversale et un élément recourbé d'espacement inertiel en aval de la buse d'admission d'air dans laquelle la configuration du conduit d'air permet à celui-ci d'être essentiellement droit; et une deuxième section du conduit d'air du logement ayant un canal de sortie principal et une sortie allongée avec une deuxième section transversale dans laquelle le conduit d'air est entouré pour diriger des déviations de particules jusqu'à la sortie allongée dans laquelle la deuxième section est en aval de la première section, et dans laquelle la première section transversale est supérieure à la deuxième section transversale.
Patent CA-2950610-A1 (CA)
Inventor: LING CHANG-CHUN
IPC: C08B37/16
Filed: 2015-03-31
Abstract: The present application provides polyanionic and non-ionic cyclodextrin-based compounds, and methods of manufacturing them. The compounds comprise a negatively-charged or neutral moiety (and, for polyanionic compounds, a suitable counter cation), one or more linkers, optionally one or more bridging groups, a cyclodextrin, and one or more substituents on the cyclodextrin. The compounds can be used in pharmaceutical compositions, and as excipients or carriers of guest molecules.
Patent CA-2951806-A1 (CA)
Title: Hybrid converter system
Inventor: ZHANG DI
IPC: H02M7/537
Filed: 2016-12-15
Abstract: A voltage converter may include a first set of silicon (Si)-based power devices coupled to a first direct current (DC) voltage source and a second set of Si-based power devices coupled to a second DC voltage source. The voltage converter may also include a first set of silicon-carbide (SiC)-based power devices coupled to the first set of Si-based power devices and to the second set of Si-based power devices. Each SiC-based power device of the first set of SiC-based power devices may switch at a higher frequency as compared to each Si-based power device of the first and second sets of the Si- based power electronic devices.
Patent CA-2951825-A1 (CA)
Inventor: KUDINOV YURIY
IPC: E04G21/16
Filed: 2016-12-15
Abstract: The present invention is a Tool operable by one person and Methods for installation of interior panels such as drywall, sheetrock, plywood or any applicable on horizontal and vertical framed surfaces without using the floor as a supportive base for the Tool.
Patent CA-2951951-A1 (CA)
Inventor: SANDER FIONA M
IPC: A61B17/04
Filed: 2015-06-19
Abstract: A system for delivering an endolumenal device through an endoscope includes a delivery tool and an adaptor. The delivery tool has an elongate tube configured to hold a portion of the endolumenal device therein and a first connecting feature on a distal end of the elongate tube. The adaptor is configured to attach to a handle of the endoscope. The adaptor includes a channel therethrough and a second connecting feature configured to mate with the first connecting feature of the delivery tool. The elongate tube of the delivery tool is configured to align with the channel of the adaptor when the first and second connecting features are mated.
Patent CA-2952930-A1 (CA)
Title: Compositions and the use of a fibrinogn binding motif presence in efb and coa for vaccine against staphylococcus aureus and drug delivery
Inventor: KO YA-PING
IPC: A61K39/085
Filed: 2014-10-15
Abstract: The present disclosure provides methods and composition including vaccines, monoclonal antibodies, polyclonal antibodies, chimeric molecule of an extracellular fibrinogen binding protein (Efb) and targeted agent delivery pharmaceutical composition comprising at least a portion of a modified N- terminus region, at least a portion of a modified C-terminus region, or both, wherein the modified extracellular fibrinogen binding protein results in inhibiting the fibrinogen binding, C3 binding, or both or administering to a subject a pharmacologically effective amount of a vaccine in a pharmaceutically acceptable excipient, comprising a modified extracellular fibrinogen binding protein comprising at least a portion of a modified N-terminus region, at least a portion of a modified C-terminus region, or both, wherein the modified extracellular fibrinogen binding protein results in not shielding the staphylococcus bacterium from recognition by a phagocytic receptor.
Patent CA-2953534-A1 (CA)
Title: Procede pour preparer des oeufs frits congeles ou refrigeres
Inventor: YZUEL SANZ FRANCISCO JAVIER
IPC: A23L15/00
Filed: 2016-12-30
Abstract: Une méthode de préparation dufs frits congelés ou réfrigérés à partir dufs frais entiers comprend les étapes suivantes : casser les ufs frais entiers (1) dans un support (3) enduit de graisse comestible; insérer le support (3) contenant les ufs frais entiers cassés (2) dans un four (4) doté dun moyen de ventilation; chauffer le four jusquà ce que la partie interne des jaunes des ufs frais entiers cassés atteigne une température de 65 à 73 °C; retirer le support contenant les ufs du four, lesdits ufs étant des ufs frits; refroidir les ufs frits pour réduire leur chaleur résiduelle afin déviter que la partie interne du jaune dépasse une température de 73 °C; congeler ou réfrigérer les ufs frits refroidis.
Patent CA-2954027-A1 (CA)
Inventor: HINAYAMA TETSUHIRO
IPC: A61F13/49
Filed: 2014-11-04
Abstract: Provided is a water-absorbent resin that increases the diffusivity of a to-be-absorbed liquid and that makes it possible to effectively decrease the amount of re-wet. The water-absorbent resin is obtained by polymerizing a water-soluble ethylenicallyally unsaturated monomer under the presence of an internal-crosslinking agent. The water-absorbent resin further exhibits a degree of swelling under a load. The water-absorbent resin can be produced by performing the following steps in a method in which a water-absorbent resin is produced by performing reverse phase suspension polymerization of a water-soluble ethylenicallyally unsaturated monomer in a hydrocarbon dispersion medium under the presence of an internal-crosslinking agent: a step in which polymerization is performed under the presence of an azo compound and a peroxide; and a step in which a water-containing gel obtained by said polymerization is post-crosslinked using a post-crosslinking agent.
Patent CA-2954694-A1 (CA)
Inventor: KRIZMAN DAVID B
IPC: G01N30/72
Filed: 2015-07-13
Abstract: The current disclosure provides for specific peptides, and derived ionization characteristics of the peptides, from the tumor necrosis factor receptor super family member 8 protein (CD30) that are particularly advantageous for quantifying the CD30 protein directly in biological samples that 5 have been fixed in formalin by the method of Selected Reaction Monitoring (SRM) mass spectrometry, or what can also be termed as Multiple Reaction Monitoring (MRM) mass spectrometry.
Patent CA-2955066-A1 (CA)
Title: Procede et systeme pour fournir un perimetre d'actif virtuel
Inventor: LIETZ M SHANNON
IPC: G06F21/55
Filed: 2015-07-28
Abstract: Selon un mode de réalisation, l'invention concerne un système et un procédé qui fournissent un périmètre virtuel en maintenant une structure de données pour identifier une première pluralité d'actifs. Le système et le procédé fournissent des services à un deuxième actif de la première pluralité d'actifs, au moins partiellement sur la base d'identifiants pour la première pluralité d'actifs et au moins partiellement sur la base d'un premier rôle affecté à un premier actif de la première pluralité d'actifs, selon un mode de réalisation. Le système et le procédé consistent à admettre l'un d'une seconde pluralité d'actifs dans le périmètre virtuel si des caractéristiques dudit actif de la seconde pluralité d'actifs satisfont des critères pour une admission dans le périmètre virtuel, selon un mode de réalisation.
Patent CA-2957045-A1 (CA)
Inventor: JENSEN THOMAS P
IPC: G08B21/18
Filed: 2007-02-28
Abstract: One apparatus embodiment includes an electronics assembly including an environmental sensor, memory that provides data storage, a logic circuit, an indicator component, and a power source for providing power to at least one of the logic circuit and the memory. The logic circuit can be designed to perform a time measurement, perform an environmental measurement with the environmental sensor, and/or initiate an alarm status when a calculated alarm event time occurs based upon the environmental measurement. The indicator component can be connected to the logic circuit for displaying the alarm status.
Patent CA-2957090-A1 (CA)
Title: Circuit interrupter with audible indicator circuit
Inventor: GOUHL ERIK JEFFEREY
IPC: H01H71/04
Filed: 2017-02-03
Abstract: A circuit interrupter includes a line conductor, a neutral conductor, separable contacts structured to open to interrupt current flowing through the line and neutral conductors, a circuit interrupter circuit structured to detect a fault based on current flowing through the line and neutral conductors and to output a trip signal in response to detecting the fault, a trip circuit structured to trip open the separable contacts in response to the trip signal, and an audible indicator circuit structured to output an audible sound in response to the trip circuit tripping open the separable contacts.
Patent CA-2958163-A1 (CA)
Title: Digitally enhanced surgical instruments
Inventor: CHARRON LUC GILLES
IPC: A61B34/20
Filed: 2017-02-15
Abstract: A system for assisting a surgeon to perform an operation on a patient where surgeon employs a first surgical instrument that has a shaft and a tip. The system include a video capture device configured to capture real-time video data showing the first surgical instrument while the first surgical instrument is being used by the surgeon to perform the operation. The system also includes a display device and a computer processor. The computer processor is configured to receive real-time video data from the video capture device as a sequence of digital image frames and, for each image frame, analyze the image frame to determine the location in the image frame of the shaft of the first surgical instrument, process the image frame to overlay received overlay information on the shaft of the first surgical instrument as it appears in the image frame, and display the processed image frame on the display device.
Patent CA-2962538-A1 (CA)
Title: Seat accessory
Inventor: ILLINGWORTH REGINALD JOHN
IPC: G09F23/00
Filed: 2015-10-08
Abstract: A seat accessory (10) comprises an elongate, generally planar member which is deformable in order to secure the ends to the opposite edges of a seat back. The elongate, generally planar member comprises two generally planar deformable elongate portions (16a, 16b) which are separably joined to one other. At least one of the portions (16a, 16b), when separated, comprises a wearable item which is deformable to wrap around a body portion of a wearer.
Patent CA-2962837-A1 (CA)
Title: Mandrin composite a enroulement de filament et noyau solide
Inventor: TSE KYLE
IPC: E21B33/134
Filed: 2017-03-31
Abstract: Il est décrit une technique de fabrication de bouchon de support, lequel bouchon de support peut être fraisé et sert à boucher un puits de forage pendant, par exemple, une opération de fracturation. Un bouchon de support comprend un conduit interne obstrué. La formation du conduit interne obstrué consiste à enrouler un matériau composite autour dun mandrin denroulement ayant au moins une pièce cylindrique et une pièce solide couplée à celle-ci. Par suite dun procédé de durcissement, on retire la pièce cylindrique pour obtenir un mandrin ayant un conduit interne bouché sur lequel peut se coupler un élément détanchéité et plusieurs coins de retenue servant à engager un mur qui les entoure, comme le mur dun puits de forage.
Patent CA-2963279-A1 (CA)
Title: Concepts for locating assets utilizing light detection and ranging
Inventor: SIRIS MARC DAVID
IPC: G01F17/00
Filed: 2015-12-17
Abstract: Various embodiments are directed to systems and methods for utilizing Light Detection and Ranging (LIDAR) sensors to facilitate loading and unloading of assets into receptacles. The LIDAR sensors may be configured to detect the location of various surfaces (e.g., asset surfaces) within a receptacle such that mapping data indicative of the location of the detected surfaces may be generated. This mapping data may facilitate a determination of a total volume of unoccupied space within the receptacle and/or the identification of an unoccupied volume sufficient to accommodate an item having defined dimensions. The mapping data may additionally be indicative of the location of asset identifiers disposed on one or more detected surfaces to facilitate locating a particular asset associated with a provided asset identifier.
Patent CA-2963560-A1 (CA)
Title: Sorbants pour la recuperation de valeurs de lithium a partir de saumures
Inventor: CHENG CHI HUNG
IPC: C01D15/04
Filed: 2015-10-16
Abstract: Cette invention concerne des procédés de préparation d'un sorbant granulaire, utile pour récupérer des valeurs de lithium à partir de saumure. Le procédé comprend la réaction d'un hydroxyde d'aluminium granulaire avec une solution aqueuse contenant un sel de lithium et un hydroxyde alcalin, éventuellement en présence d'un chlorure alcalin. L'hydroxyde d'aluminium granulaire peut être un hydroxyde d'aluminium comprimé ayant une taille de particule moyenne d'au moins 300 microns. Le sorbant granulaire obtenu par le procédé et son utilisation pour récupérer des valeurs de lithium à partir de saumure sont en outre décrits.
Patent CA-2965952-A1 (CA)
Inventor: COPIK ALICJA J
IPC: A61K47/66
Filed: 2015-10-27
Abstract: Disclosed herein are novel compositions and methods for stimulation of and the production or expansion of natural killer (NK) cells. Numbers of NK cells can be increased following contact with exosomes modified with one or more stimulatory peptides. Methods and compositions for the production of exosomes, wherein the exosomes comprises stimulatory peptides are also described. Also described are methods of treating cancer using the disclosed NK-stimulating exosomes or NK cells stimulated by the disclosed methods.
Patent CA-2968135-A1 (CA)
Inventor: PACE JOHN LEE
IPC: A61P11/08
Filed: 2015-11-18
Abstract: La présente invention concerne de nouvelles compositions antimicrobiennes comprenant au moins une forme d'une fosfomycine (ou des analogues appropriés ou des dérivés associés), et au moins un sulfonamide (ou des analogues appropriés ou des dérivés associés), et/ou au moins une diaminopyridine (ou des analogues appropriés ou des dérivés associés). Lesdites compositions antimicrobiennes comprennent d'une manière générale au moins deux desdits constituants en tant que nouvelle association, fournis sous la forme d'une association ou d'une formulation unique, ou fournis séparément avec des expositions en chevauchement desdits au moins deux constituants. Lorsqu'elles sont fournies sous la forme desdits deux constituants, ces nouvelles compositions sont efficaces contre des microorganismes sensibles, et sont efficaces contre des microorganismes sensibles résistants aux médicaments (par exemple, des bactéries, des parasites), y compris des bactéries multi-résistantes aux médicaments. Ces nouvelles compositions sont également efficaces contre des microorganismes, ou leurs souches, aujourd'hui sensibles à l'association, même si lesdits microorganismes, ou leurs souches, se sont précédemment avérés résistants, ou ont été considérés comme tel, ou intolérants à au moins l'un des constituants de la nouvelle composition, lorsque ledit constituant a été utilisé seul à ce qui a été considéré comme une dose ou une concentration efficace.
Patent CA-2970141-A1 (CA)
Inventor: LEVINDOFSKE TIMOTHY
IPC: A41D19/04
Filed: 2015-12-04
Abstract: Methods and systems of marking a glove. The method can include providing a glove having first and second markings. The glove can be inserted into a receiving cavity of a housing, the receiving cavity defined by a front face and a rear face of the housing. The first and second markings on the glove can be aligned with an alignment indicator on the front face of the housing when the glove is in the receiving cavity. The glove can be marked through a first marking aperture disposed through the front face of the housing with a writing instrument.
Patent CA-2972860-A1 (CA)
Inventor: TSUBOI HIDEKAZU
IPC: H04W28/18
Filed: 2015-12-28
Abstract: A terminal device includes a transmission processing part configured to notify the network of a type of the terminal device, and a reception processing part configured to derive the required number of repetitive transmissions and/or repetitive receptions (the first number of repetitions) on the basis of downlink reference signal received power. The terminal device measures the downlink reference signal received power on the basis of the first measurement period longer than 200 ms, upon deriving the first number of repetitions. The type of the terminal device notified to the network is different from a type of a terminal device employing a measurement period of 200 ms.
Patent CA-2974476-A1 (CA)
Inventor: KROGERUS HELGE
IPC: C22B1/243
Filed: 2016-02-05
Abstract: The invention relates to a method and to an arrangement to prepare chromite ore (5) for pelletizing and sintering. The invention relates also to a pelletizing feed. The method comprises a providing step for providing a chromite concentrate feed (1), and an adding step for adding at least fluxing agent (2) to the chromite concentrate feed (1) to obtain a pelletizing feed (12). The fluxing agent (2) is at least partly in the form slag (4) originating from processing of ferrous metal.
Patent CA-2977269-A1 (CA)
Title: Aromatic detergents and lubricating compositions thereof
Inventor: KUNCHITHAPATHAM SALEM KAMALAKUMARI
IPC: C10M159/22
Filed: 2016-02-25
Abstract: The disclosed technology provides a lubricating composition comprising an oil of lubricating viscosity and 0.2 wt % to 10 wt % of a salt of a hydroxyl functional aromatic compound. The disclosed technology further relates to a method of lubricating a mechanical device with the lubricant composition.
Patent CA-2979450-A1 (CA)
Title: Autonomous, modular power generation, storage and distribution apparatus, system and method thereof
Inventor: RETTI KAHRL
IPC: H02S10/10
Filed: 2008-11-26
Abstract: An autonomous, modular energy generation, storage and transmission apparatus, system, and method is provided. An apparatus is tube shaped and includes solar and thermionic energy conversion layers, and a battery module. A system of modular apparatuses may be connected together to form an transmission network. Such devices are particularly suited for outdoor application on highway jersey walls, and for indoor application on office cubicle walls. A method of charging battery modules in the apparatus is provided, along with a method of distributing the same in commerce
Patent CA-2982415-A1 (CA)
Title: Two shot injection molded vehicle hitch step
Inventor: MACNEIL DAVID F
IPC: B62D25/22
Filed: 2017-10-12
Abstract: A hitch step assembly comprises a first shot component injection molded from a first polymer compound with a high flexural modulus and a second shot component injection molded from a second polymer compound having a relatively low Shore D hardness but high elastic compression. A post and a step body core are molded from the first polymer compound. A shell of the step body is molded from the second polymer compound and is overmolded on the step body core. The shell forms a compression zone that provides some protection against rear impacts. The hitch step assembly exhibits satisfactory resistance to torsion around the hitch receiver axis and deflection, even when a width of the step body exceeds 10.7 inches and the weight of a large man is placed on the top surface of the hitch step near its end.
Patent CA-2983489-A1 (CA)
Inventor: AMIT MATITYAHU
IPC: A61B5/055
Filed: 2017-10-23
Abstract: A method includes acquiring an anatomical image of at least part of a head of a specific patient, the anatomical image capturing at least a selected location in the head. A personalized gripper, which is shaped based on the anatomical image to personally fit an organ of the specific patient at the selected location, and which includes a first position sensor of a position-tracking system, is fitted. The anatomical image is registered with a coordinate system of the position-tracking system, by identifying the selected location in the anatomical image and measuring a first position of the first position sensor using the position-tracking system. A medical device that includes a second position sensor of the position-tracking system, is navigated in the head of the specific patient by displaying a second position of the medical device in the head on the registered anatomical image.